{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell type", "RNA", "cell line", "protein"], "input": "However, inhibition of HIV-1 replication appears not to be directly correlated with GSH levels ."}
{"cell type": [], "RNA": [], "cell line": [], "protein": []}